<http://webisa.webdatacommons.org/139619119>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/139619119>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<getfilings.com> .
<http://webisa.webdatacommons.org/prov/200416427>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/139619119> .
<http://webisa.webdatacommons.org/139619119>	<http://www.w3.org/ns/prov#value>	"Estimates are used for such items as depreciable lives, asset" .